5 commits

Author	SHA1	Message	Date
Jared Miller	ec4e53b2d4	Fix backspace echo for terminals that send chr(127) ... The input detection handled both chr(8) and chr(127) but the echo logic only checked chr(8). Most modern terminals send chr(127) for backspace, so the cursor never moved back visually.	2026-02-09 23:11:43 -05:00
Jared Miller	5ffbe660fb	Flush stdout after character echo in readline	2026-02-09 22:03:06 -05:00
Jared Miller	311a67e80a	Fix bugs found running Zork 1 through hybrid interpreter ... Spec fixes: implement op_test (bitwise AND branch), add missing branch to op_get_child, handle call-to-address-0 as no-op in op_call/_call. I/O fixes: correct keyboard API (keyboard_input.read_line), non-TTY fallbacks in trivialzui, stdout flush for immediate output. Graceful handling of unmapped ZSCII characters. Add instruction trace buffer for debugging.	2026-02-09 21:36:30 -05:00
Jared Miller	5ea030a0ac	Re-copy fixed repos/zvm source into src/mudlib/zmachine ... Copies the cleaned-up zvm source (ruff-compliant, ty-clean) back into the zmachine module. Adds __init__.py with proper exports and updates .gitignore for debug.log/disasm.log.	2026-02-09 20:44:21 -05:00
Jared Miller	dcc952d4c5	Port 12 trivial opcodes to hybrid z-machine interpreter	2026-02-09 20:44:21 -05:00